Refactor follow API

This commit is contained in:
dtluna 2017-04-13 15:32:13 +03:00
parent 3ff917b5dd
commit 594dd01ab2
2 changed files with 15 additions and 20 deletions

View File

@ -101,8 +101,8 @@ def fetch_status(user, id) do
end end
end end
def follow(%User{} = follower, %{ "user_id" => followed_id }) do def follow(%User{} = follower, params) do
with %User{} = followed <- Repo.get(User, followed_id), with %User{} = followed <- get_user(params),
{ :ok, follower } <- User.follow(follower, followed), { :ok, follower } <- User.follow(follower, followed),
{ :ok, activity } <- ActivityPub.insert(%{ { :ok, activity } <- ActivityPub.insert(%{
"type" => "Follow", "type" => "Follow",
@ -115,20 +115,6 @@ def follow(%User{} = follower, %{ "user_id" => followed_id }) do
end end
end end
def follow(%User{} = follower, %{ "screen_name" => followed_name }) do
with %User{} = followed <- Repo.get_by(User, nickname: followed_name),
{ :ok, follower } <- User.follow(follower, followed),
{ :ok, activity } <- ActivityPub.insert(%{
"type" => "Follow",
"actor" => follower.ap_id,
"object" => followed.ap_id,
"published" => make_date()
})
do
{ :ok, follower, followed, activity }
end
end
def unfollow(%User{} = follower, followed_id) do def unfollow(%User{} = follower, followed_id) do
with %User{} = followed <- Repo.get(User, followed_id), with %User{} = followed <- Repo.get(User, followed_id),
{ :ok, follower } <- User.unfollow(follower, followed) { :ok, follower } <- User.unfollow(follower, followed)
@ -202,4 +188,13 @@ defp activity_to_status(activity, opts) do
defp make_date do defp make_date do
DateTime.utc_now() |> DateTime.to_iso8601 DateTime.utc_now() |> DateTime.to_iso8601
end end
defp get_user(params) do
case params do
%{ "user_id" => user_id } ->
Repo.get(User, user_id)
%{ "screen_name" => nickname } ->
Repo.get_by(User, nickname: nickname)
end
end
end end

View File

@ -44,18 +44,18 @@ def friends_timeline(%{assigns: %{user: user}} = conn, params) do
end end
def follow(%{assigns: %{user: user}} = conn, params) do def follow(%{assigns: %{user: user}} = conn, params) do
{ :ok, _user, follower, _activity } = TwitterAPI.follow(user, params) { :ok, user, followed, _activity } = TwitterAPI.follow(user, params)
response = follower |> UserRepresenter.to_json(%{for: user}) response = followed |> UserRepresenter.to_json(%{for: user})
conn conn
|> json_reply(200, response) |> json_reply(200, response)
end end
def unfollow(%{assigns: %{user: user}} = conn, %{ "user_id" => followed_id }) do def unfollow(%{assigns: %{user: user}} = conn, %{ "user_id" => followed_id }) do
{ :ok, user, follower } = TwitterAPI.unfollow(user, followed_id) { :ok, user, followed } = TwitterAPI.unfollow(user, followed_id)
response = follower |> UserRepresenter.to_json(%{for: user}) response = followed |> UserRepresenter.to_json(%{for: user})
conn conn
|> json_reply(200, response) |> json_reply(200, response)